admin desktops & Laptops Support Joined Dec 2, 2017 Messages 32,758 Mar 11, 2023 Thread Author #1 Acer C27-1655 AX1T_MAIN_PCB AX1T-MAIN-PCB Bios Attachments U36.bin U36.bin 1 MB · Views: 0 U46.bin U46.bin 16 MB · Views: 0